JP3233188B2 - 高靱性ばね用オイルテンパー線およびその製造方法 - Google Patents

高靱性ばね用オイルテンパー線およびその製造方法

Info

Publication number
JP3233188B2
JP3233188B2 JP24841295A JP24841295A JP3233188B2 JP 3233188 B2 JP3233188 B2 JP 3233188B2 JP 24841295 A JP24841295 A JP 24841295A JP 24841295 A JP24841295 A JP 24841295A JP 3233188 B2 JP3233188 B2 JP 3233188B2
Authority
JP
Japan
Prior art keywords
oil
less
weight
wire
steel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP24841295A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0971843A (ja
Inventor
断 松本
剛 吉岡
照幸 村井
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=17177739&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP3233188(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP24841295A priority Critical patent/JP3233188B2/ja
Priority to US08/668,160 priority patent/US5904787A/en
Priority to CN96110797A priority patent/CN1070928C/zh
Priority to KR1019960023393A priority patent/KR100209209B1/ko
Priority to MYPI96002567A priority patent/MY145163A/en
Publication of JPH0971843A publication Critical patent/JPH0971843A/ja
Application granted granted Critical
Publication of JP3233188B2 publication Critical patent/JP3233188B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/04—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of bars or wire
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D6/00—Heat treatment of ferrous alloys
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/02—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for springs
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/525—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length for wire, for rods
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/34—Ferrous alloys, e.g. steel alloys containing chromium with more than 1.5% by weight of silicon
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/18—Hardening; Quenching with or without subsequent tempering
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
JP24841295A 1995-09-01 1995-09-01 高靱性ばね用オイルテンパー線およびその製造方法 Expired - Lifetime JP3233188B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP24841295A JP3233188B2 (ja) 1995-09-01 1995-09-01 高靱性ばね用オイルテンパー線およびその製造方法
US08/668,160 US5904787A (en) 1995-09-01 1996-06-21 Oil-tempered wire and method of manufacturing the same
CN96110797A CN1070928C (zh) 1995-09-01 1996-06-25 油回火钢丝及其制造方法
KR1019960023393A KR100209209B1 (ko) 1995-09-01 1996-06-25 고인성스프링용 오일템퍼선 및 그 제조방법
MYPI96002567A MY145163A (en) 1995-09-01 1996-06-25 Oil-tempered wire and method of manufacturing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24841295A JP3233188B2 (ja) 1995-09-01 1995-09-01 高靱性ばね用オイルテンパー線およびその製造方法

Publications (2)

Publication Number Publication Date
JPH0971843A JPH0971843A (ja) 1997-03-18
JP3233188B2 true JP3233188B2 (ja) 2001-11-26

Family

ID=17177739

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24841295A Expired - Lifetime JP3233188B2 (ja) 1995-09-01 1995-09-01 高靱性ばね用オイルテンパー線およびその製造方法

Country Status (5)

Country Link
US (1) US5904787A (ko)
JP (1) JP3233188B2 (ko)
KR (1) KR100209209B1 (ko)
CN (1) CN1070928C (ko)
MY (1) MY145163A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180043826A (ko) 2015-09-04 2018-04-30 신닛테츠스미킨 카부시키카이샤 스프링용 강선 및 스프링

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2753206B1 (fr) * 1996-09-09 1998-11-06 Inst Francais Du Petrole Procede de fabrication de fils en acier auto-trempant, fils de forme et application a une conduite flexible
US6224686B1 (en) 1998-02-27 2001-05-01 Chuo Hatsujo Kabushiki Kaisha High-strength valve spring and it's manufacturing method
KR20010060753A (ko) * 1999-12-28 2001-07-07 이구택 저합금형 고응력 스프링의 제조방법
EP1347069B1 (en) * 2000-12-20 2007-11-07 Nippon Steel Corporation High-strength spring steel and spring steel wire
DE60129463T2 (de) * 2000-12-20 2008-04-17 Kabushiki Kaisha Kobe Seiko Sho, Kobe Walzdraht für hartgezogene feder, gezogener draht für hartgezogene feder und hartgezogene feder und verfahren zur herstellung von hartgezogenen federn
AU2003236070A1 (en) * 2002-04-02 2003-10-13 Kabushiki Kaisha Kobe Seiko Sho Steel wire for hard drawn spring excellent in fatigue strength and resistance to settling, and hard drawn spring
JP2004190116A (ja) * 2002-12-13 2004-07-08 Sumitomo Denko Steel Wire Kk ばね用鋼線
KR100711370B1 (ko) * 2003-03-28 2007-05-02 가부시키가이샤 고베 세이코쇼 가공성이 우수한 고강도 스프링용 강선 및 고강도 스프링
JP4423254B2 (ja) * 2005-12-02 2010-03-03 株式会社神戸製鋼所 コイリング性と耐水素脆化特性に優れた高強度ばね鋼線
KR100949373B1 (ko) * 2006-03-31 2010-03-25 신닛뽄세이테쯔 카부시키카이샤 고강도 스프링용 열처리 강
EP2028285B1 (en) * 2006-06-09 2016-03-23 Kabushiki Kaisha Kobe Seiko Sho High cleanliness spring steel and high cleanliness spring excellent in fatigue characteristics
KR100833051B1 (ko) * 2006-12-20 2008-05-27 주식회사 포스코 고강도 스프링용 강선재, 상기 강선재의 제조방법
CN101397629B (zh) * 2007-09-26 2010-09-08 南京依维柯汽车有限公司 承受高应力的高强度变截面簧片及其制造方法
JP2012052218A (ja) * 2010-08-03 2012-03-15 Sumitomo Electric Ind Ltd ばね用鋼線及びその製造方法、並びにばね
WO2013041541A1 (en) 2011-09-20 2013-03-28 Nv Bekaert Sa Quenched and partitioned high-carbon steel wire
JP5986434B2 (ja) 2012-06-11 2016-09-06 株式会社神戸製鋼所 中空ばね用シームレス鋼管
CN103243267B (zh) * 2013-04-12 2014-02-19 韵升控股集团有限公司 一种合金钢
US9869009B2 (en) * 2013-11-15 2018-01-16 Gregory Vartanov High strength low alloy steel and method of manufacturing
CN104342544B (zh) * 2014-10-27 2017-02-22 二十二冶集团精密锻造有限公司 Lf2低温用阀体锻件热处理工艺
JP6460883B2 (ja) * 2015-03-31 2019-01-30 株式会社神戸製鋼所 加工性に優れた熱処理鋼線の製造方法
CN108138276B (zh) * 2015-10-09 2021-05-25 江阴贝卡尔特钢丝制品有限公司 具有用于耐腐蚀的金属涂层的细长钢丝
CN105296717A (zh) * 2015-11-04 2016-02-03 无锡翱天钢丝制品有限公司 油淬火高碳弹簧废弃钢丝的再循环利用工艺
CN106048170A (zh) * 2016-07-20 2016-10-26 柳州科尔特锻造机械有限公司 一种合金钢的快速回火方法
CN108998722A (zh) * 2018-06-08 2018-12-14 铃木加普腾钢丝（苏州）有限公司 一种超细高韧性的油回火弹簧钢丝及制备方法
CN110983192B (zh) * 2019-12-18 2020-11-10 上海材料研究所 一种高性能扣件弹条及其制造方法与应用
CN111321346B (zh) * 2020-03-05 2021-12-24 马鞍山钢铁股份有限公司 一种具有优异耐氢致延迟断裂性能的超高强度弹簧钢及其生产方法
CN114318125A (zh) * 2020-09-30 2022-04-12 宝山钢铁股份有限公司 一种高强韧合金工具钢线材及其制造方法
CN114309123B (zh) * 2021-11-24 2024-01-23 铃木加普腾钢丝（苏州）有限公司 汽车离合器梯形油淬火碳钢拉拔成型工艺

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4123296A (en) * 1973-12-17 1978-10-31 Kobe Steel, Ltd. High strength steel rod of large gauge
JPS5827956A (ja) * 1981-08-11 1983-02-18 Aichi Steel Works Ltd 耐へたり性の優れたばね用鋼
GB2113751B (en) * 1982-01-12 1985-10-30 Sumitomo Metal Ind Steel wire for use in straned steel core of an aluminum conductor steel reinforced and production of same
JPS5996246A (ja) * 1982-11-22 1984-06-02 High Frequency Heattreat Co Ltd 超高強度冷間成形ばね用鋼線およびその製造方法
JPS61261430A (ja) * 1985-05-14 1986-11-19 Shinko Kosen Kogyo Kk 高強度高靭性鋼線の製造方法
FR2584318B1 (fr) * 1985-07-08 1987-11-20 C3F Comp Franc Forges Fond Cylindre forge pour laminage a froid en acier faiblement allie
JPS62170460A (ja) * 1986-01-21 1987-07-27 Honda Motor Co Ltd 高強度弁ばね用鋼及びその製造方法
US5167727A (en) * 1989-10-02 1992-12-01 The Goodyear Tire & Rubber Company Alloy steel tire cord and its heat treatment process
US5066455A (en) * 1989-10-02 1991-11-19 The Goodyear Tire & Rubber Company Alloy steel wires suitable for tire cord applications
US5229069A (en) * 1989-10-02 1993-07-20 The Goodyear Tire & Rubber Company High strength alloy steels for tire reinforcement
JP2881222B2 (ja) * 1989-11-22 1999-04-12 鈴木金属工業 株式会社 高強度高延性オイルテンパー線およびその製造方法
DE69124997T2 (de) * 1990-11-19 1997-06-12 Nippon Steel Corp Feinstahldraht höchster Zugfestigkeit mit hervorragender Verarbeitbarkeit beim Verseilen und Verfahren
KR960005230B1 (ko) * 1993-12-29 1996-04-23 포항종합제철주식회사 고강도 고인성 스프링용강의 제조방법

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180043826A (ko) 2015-09-04 2018-04-30 신닛테츠스미킨 카부시키카이샤 스프링용 강선 및 스프링
US10844920B2 (en) 2015-09-04 2020-11-24 Nippon Steel Corporation Spring steel wire and spring

Also Published As

Publication number Publication date
KR100209209B1 (ko) 1999-07-15
JPH0971843A (ja) 1997-03-18
KR970015764A (ko) 1997-04-28
CN1152625A (zh) 1997-06-25
US5904787A (en) 1999-05-18
MY145163A (en) 2011-12-30
CN1070928C (zh) 2001-09-12

Similar Documents

Publication Publication Date Title
JP3233188B2 (ja) 高靱性ばね用オイルテンパー線およびその製造方法
JP2842579B2 (ja) 疲労強度の優れた高強度ばね用鋼
JP3358135B2 (ja) 耐硫化物応力割れ抵抗性に優れた高強度鋼およびその製造方法
JP2003105485A (ja) 耐水素疲労破壊特性に優れた高強度ばね用鋼およびその製造方法
EP1491647B1 (en) Steel wire for hard drawn spring excellent in fatigue strength and resistance to settling, and hard drawn spring
WO1999005333A1 (fr) Acier cemente particulierement capable d'empecher la recristallisation secondaire des particules pendant la cementation, procede de fabrication, et matiere brute formee pour pieces cementees
JP4362318B2 (ja) 耐遅れ破壊特性に優れた高強度鋼板及びその製造方法
JPH11335777A (ja) 冷間加工性と低浸炭歪み特性に優れた肌焼鋼とその製造方法
JPH05320827A (ja) 疲労特性の優れたばね用鋼及びばね用鋼線並びにばね
JP3494799B2 (ja) 遅れ破壊特性の優れた高強度ボルトおよびその製造方法
JP3485805B2 (ja) 高い疲れ限度比を有する熱間鍛造非調質鋼およびその製造方法
JP4057930B2 (ja) 冷間加工性に優れた機械構造用鋼及びその製造方法
JPH06116635A (ja) 耐硫化物応力腐食割れ性に優れた高強度低合金油井用鋼の製造方法
JP3494798B2 (ja) 遅れ破壊特性の優れた高強度ボルトおよびその製造方法
JP2003213372A (ja) ばね用鋼線およびばね
JP3160329B2 (ja) 耐熱性高強度ボルトの製造方法
JP3097606B2 (ja) 高強度高靱性ばね用オイルテンパー線およびその製造方法
JP3153071B2 (ja) 耐遅れ破壊特性に優れた高強度鋼棒およびその製造方法
EP4060072A1 (en) Wire rod and component, for cold forging, each having excellent delayed fracture resistance characteristics, and manufacturing methods therefor
JP3153072B2 (ja) 耐遅れ破壊特性に優れた高強度鋼棒およびその製造方法
JP2004300481A (ja) 耐へたり性及び耐割れ性に優れたばね用鋼線
JP4213855B2 (ja) 捩り疲労特性に優れた肌焼用鋼ならびに肌焼部品
JP2002146480A (ja) 冷間加工性に優れた線材・棒鋼およびその製造方法
JP3211627B2 (ja) 窒化用鋼およびその製造法
JPH05279788A (ja) 強度および靱性に優れた熱間鍛造用非調質鋼

Legal Events

Date Code Title Description
FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20070921

Year of fee payment: 6

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20080921

Year of fee payment: 7

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090921

Year of fee payment: 8

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20090921

Year of fee payment: 8

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100921

Year of fee payment: 9

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20100921

Year of fee payment: 9

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110921

Year of fee payment: 10

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20110921

Year of fee payment: 10

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20120921

Year of fee payment: 11

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20130921

Year of fee payment: 12

EXPY Cancellation because of completion of term